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/*
 * @(#)RequestReplyQueue.java	1.7 07/02/07
 */ 


/**
 * The RequestReplyQueue class illustrates a simple implementation of a
 * request/reply message exchange.  It uses the QueueRequestor class provided
 * by JMS.  Providers and clients can create more sophisticated versions of
 * this facility.
 * <p>
 * The program contains a Request class, a Reply class, a main method, and 
 * a method that runs the sender and receiver threads.
 */
public class RequestReplyQueue {
    private static int     exitResult = 0;
   
    /**
     * Instantiates the Request and Reply classes and starts their
     * threads.
     * Calls the join method to wait for the threads to die.
     */
    public void run_threads() {
        Request  request = new Request();
//        Reply    reply = new Reply();

        request.start();
//        reply.start();
        try {
            request.join();
//            reply.join();
        } catch (InterruptedException e) {
        	System.out.println("Error");
        	e.printStackTrace();
        }
    }

    /**
     * Reads the queue name from the command line, then calls the
     * run_threads method to execute the program threads.
     *
     * @param args	the queue used by the example
     */
    public static void main(String[] args) {
    	 Request  request = new Request();
         //Reply    reply = new Reply();

         request.start();
         //reply.start();
         try {
             request.join();
             //reply.join();
         } catch (InterruptedException e) {
         	System.out.println("Error");
         	e.printStackTrace();
         }
    	SampleUtilities.exit(exitResult);
    }
}
